<|begin_of_text|><|start_header_id|>system<|end_header_id|>Summarize the contributions of activity, energy intensity, and structural changes to emissions.<|eot_id|><|start_header_id|>user<|end_header_id|>Sector: Energy; Activity change: 3%; Energy intensity change: -2%; Structural change: -6%.<|eot_id|><|start_header_id|>assistant<|end_header_id|>In the Energy sector, activity contributed 3%, energy intensity contributed -2%, and structural change contributed -6% to the total emissions change.<|eot_id|>